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Re: Compat-wireless-3.2-rc6-3 is broken for rt2860 device

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On Tue, Jan 24, 2012 at 8:29 AM, Stanislaw Gruszka <sgruszka@xxxxxxxxxx> wrote:
> On Mon, Jan 23, 2012 at 02:29:08PM +0100, Helmut Schaa wrote:
>> On Fri, Jan 20, 2012 at 8:29 AM, Andreas Hartmann
>> <andihartmann@xxxxxxxxxxxxxxx> wrote:
>> > All in one: Your workaround was a good idea, but unfortunately it
>> > doesn't "solve" / workaround the problem introduced with the patch
>> > "mac80211: retry sending failed BAR frames later instead of tearing
>> > down aggr" [1]. I don't know off any other solution at this time as to revert it.
>>
>> Ok, so we've got at least one hw issue here: rt2800 is not able to report
>> correct ACK state of BARs :(
>
> Whould it help, if rt2800 driver will not filter out BAR frames?

I don't think so since we're having problems with tx aggregation and not rx.
Also, BARs are not handled at all in mac80211 AFAIK.

Helmut
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